AgentToolHub
Skill

index-signature-alternatives

index-signature-alternatives — a Claude Code skill from marius-townhouse/effective-typescript-skills

Features

  • ✓Curated TypeScript best practices from 'Effective TypeScript'
  • ✓AI-resistant to common anti-patterns and low-quality code
  • ✓Proven format with Iron Rules and Pressure Resistance Protocols
  • ✓Supports multiple AI coding assistants like Claude Code and OpenCode
  • ✓Easy installation with npx or manual cloning and symlinking

Installation Guide

Using npx (Recommended)

bash
# Install all skills to all supported agents
npx skills add marius-townhouse/effective-typescript-skills --all

# Install specific skills only
npx skills add marius-townhouse/effective-typescript-skills -s prefer-unknown-over-any exhaustiveness-checking

# Install to specific agents
npx skills add marius-townhouse/effective-typescript-skills -a opencode claude-code

# List available skills
npx skills add marius-townhouse/effective-typescript-skills -l

Manual Installation

bash
# Clone the repository
git clone https://github.com/marius-townhouse/effective-typescript-skills.git

# Symlink to your agent's skills directory
# For Claude Code:
ln -sf "$(pwd)/effective-typescript-skills/skills"/* ~/.claude/skills/

# For OpenCode:
ln -sf "$(pwd)/effective-typescript-skills" ~/.opencode/skills/effective-typescript

Supported Agents

  • OpenCode

  • Claude Code

  • Cursor

  • GitHub Copilot (via .cursorrules)

  • Any agent that reads markdown skill files

    • Reviews